269320935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 470752128

約数和(自身を除く): 201431193

約数列:

[1, 3, 5, 13, 15, 39, 65, 131, 169, 195, 393, 507, 655, 811, 845, 1703, 1965, 2433, 2535, 4055, 5109, 8515, 10543, 12165, 22139, 25545, 31629, 52715, 66417, 106241, 110695, 137059, 158145, 318723, 332085, 411177, 531205, 685295, 1381133, 1593615, 2055885, 4143399, 6905665, 17954729, 20716995, 53864187, 89773645, 269320935]

約数ペア:

[(1, 269320935), (3, 89773645), (5, 53864187), (13, 20716995), (15, 17954729), (39, 6905665), (65, 4143399), (131, 2055885), (169, 1593615), (195, 1381133), (393, 685295), (507, 531205), (655, 411177), (811, 332085), (845, 318723), (1703, 158145), (1965, 137059), (2433, 110695), (2535, 106241), (4055, 66417), (5109, 52715), (8515, 31629), (10543, 25545), (12165, 22139)]